INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da2fd2c42d9c01d09b04b0e8d0b62e57af87542577e0c70abad43064836d217c', 
    '6NfNLPgoKc35aNyLTgqYYpypbrUTLi8BMfcll1yn+lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)