INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dc17557289cd6589e57f6d4af1e041a901e46d721cb9e618a314abdbfa4685f', 
    '1RONVddKLSSvWfK65KmmQP5+FaO73Ljjul2J+ZuPFf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)