INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b81a7117d7c4554b9b8c5d4519fea339b95e7eba4aa3a245087444a8c18b51b', 
    'CzsXi4hx4J1rqekqi74JD0mKIRhn4vgjR2iP9kX+0Kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)