INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a6bb387545775ddb5a163f3724697f89fce78c35bbdb8ea79ee25a8c447f175', 
    '2u60r590deGO98nminDxm2fH9vG2Kjvrp6rActYFhjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)