INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9bb0bf294b3af52924f06dc30f123a0b9591da1c4046258374143bb0f139ad0', 
    'h6dcfTrKT9FaTatVRO0CY0i851n6zfH38i/RJLyGqbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)