INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea9b691623b3ad21e47cba27d0d0808044db5ad0667338a40a41b16c90202bd3', 
    'nD9WJt4MGif2ybiVMClBRlBXYbMbvm04MqY/UKsaCy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)