INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '912344293803e6fd08e9941e3e116d0c6afc9c51b050dd0182ce8c44098a6840', 
    'iZzRn/f0NZajPc3aX70TdlQkHKbCKJeycg5ooJdFTO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)