INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c91fe4c435c3a9d513949bf42b13f75a39c12948477974152b835890ec1e4478', 
    'M0wEepcmPRtI64zOqpKv6jKuqsUwf5ITN9hoE8P5GEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)