INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb5ccb0b6fe8b8f6ad9be633ff1593ea41e7320b118918ef7932aec3d32bfea8', 
    'Nep9RHFrhqcxnwYpjArB+ngl2ElcvoDh6hAUVbreLWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)