INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31a1eab5e0016ce06668c706cc4bcb46cc6e0e77d37bf84b613aaf670e0a563e', 
    'A2yd5AAPNh5cDmUhbyMtwrNgeGN2aC8y9KrAX9SYsJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)