INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26594a94697a2702792d1f864b44a9e5fcb7810ff8333754fc509c7428c3e6ef', 
    'c901JaUPU/o3JbY5SkYZlljbmYSpaEj3vvWfZKblJe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)