INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4f57c1aec75432379b50167dadaa6bccf26d21abd3caf53aed438ba87b4711e', 
    '5RTv/EKTf+wJGLVZo9bbdMwYH83WPkrhkzBmm4QhSys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)