INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66131bdbf021bb47000679d81d764880ea2739d6a7bc5b1753830dcdff4b9a07', 
    'MHcQCdknYW7w7xReCT5uYSb1UJ96UNjsJgTCZ7Q69Kw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)