INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6b2e09ad9a95e35fa50099c35ba19881334893c2c5819c220bda640c0a7e1ce', 
    'TK0SRyb9UMf/nIGkgIXBMO/sdN0FrndSrkGGTllkUb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)