INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caa68cc3a827e690d794b37495b3d63f3c3f8bed85e24a728529610fe2fac889', 
    'shXGIRJKCJ/K2sQCoGWTDDoJIcNZATISZbnhxSbBVkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)