INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c7df23c68d86848d96d8c4efde02e7ab4041cedabd3954f097ed165903ea8bc', 
    'qy6DMFPirU6wPm8R1zSTjMJVHZGhIT2t6+UHEbaIyPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)