INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c29f1a17af0fbfc37bd375fa92219ace7798453edabcbebe4463323f6d503eb', 
    '37oMhOUhbH1dCvb+Jv6ww3ZPhb8vNHDiM967OOJkXRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)