INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '247e6bf4bc567187ec2bffc4050c5fd44e6ac2dd707e3865ba9d70011612ddbc', 
    '9LH/zndfGLwlTTkzSeliHs1NAQAsBHhs1Fpj3L6b2ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)