INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7afa7c11d75d03ddb22162b89e976de5e5edf82681cd0f550c4bbde75dc56d6', 
    'If7khUNloJCSDByd7KkLIG9xH5cNVHMwUXKZFkMpLTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)