INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0c2a509f9e327e911c80c7533f528e744bd99e2a7638cc49a8485fe306ab779d', 
    '+SoewNVbHrXj5uxMGLf7tukivSfiYQouq/DxwIuXmh0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)