INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99ec03973e8d537a6b9489d7591f99fbc604f6879b94e3defd14c1768607d274', 
    'aqsxoBcHJXu1jGAx70wNMmon3bVbIlYSPfKZ8pHhnRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)