INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0ed18e9072532bc96a5d02e3a1c554613cc11c82f1d1a8bac6301fd6c8a6791', 
    'CL6Xlgth0zLIVNWPhLjveXM1cTNl5WWmG0/8aaGXUho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)