INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42552b9c276233a12738bd61117202f04e2746a908ff877394399244d0230a4d', 
    'ZM2bYIRTYJVrEO6FE50T2qHCJRyeI/8It8wLxmrPFnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)