INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b40557d045cde864231dc86960f8c66ba4767b6e0195eea51158cfd69532598c', 
    'BQYQ5k1TKiBjjN//1u3FhvyBhOGPc6fy7IASCyZ4QVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)