INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31383dcd07fc13a678f8e5e02633553cbfe57915160f82e7ee71d4843fdabc38', 
    'c2q6B86xMNeOfG+ddoJS3F17Zj3Q2nVxSBUulgxVa3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)