INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e95ec5a23c2d4cf8b44b0b3466655faf1e6a57305e7128ca931ace96deb9cca7', 
    '+g9XloGtRMUNWKw6/77a0gEhKhv0u2ZCuMIX9rm8Ao0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)