INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57f2ac62a137d00ea6e8d6210fc934486971278f079720e4f142fc88b7eb31a9', 
    'sBjPJpIK5nI4emWx/vGLn8n8V8Z0eRbKF5nwd2cplwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)