INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14a488010ad4cd63ef16ee8a198789132367d37ca460e2b7566eb03bedb18585', 
    'l2lG4XaMVMsuDNzV7ISgokpR6BIv/eYb4xLEFSj3QU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)