INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1e5aefdd9e0e01c4e79f77d8c5635b84cc11835f8a7a08b627f48b6bbf79038', 
    'BnnvwQ8zsUqFuV3htfpcAwBWMmRCP2/MNCfhphjn4Rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)