INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5151e012e422702405f9929c0d1d7a44b0db5f5641b09c11b36c49202133c4d', 
    'Z3oBodHnE3d6V67E1464DF+jz/r7xZ90hpzXVRWJNVc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)