INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2dec52b9b8109b451c957c234b274821a00910ae8af1b2cea2d464af4b4bb85', 
    'z1HFI+TcFnjSvnkK5Ou4wGxCYIREI5FCL9Y3TocINyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)