INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87c5ca320d24c3e7e1e4a0c565c326676d391683e28c54147975b28dc9a593cf', 
    'Mke2z9637Z1jObws45nnGOPjGHyvxZdNuz+BNexYWTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)