INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d1c671eb2c943c6ebfffb5a9c816f94e141981247832dbe278867ec1e23fe47', 
    'kMb7Jx3oeoIkk1rjK6UtvsAL56ICDctXlK73xkv6gw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)