INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '950c2e0a41994998c586376cbbf3c0e66c9ce67420c4edd787bddbb96e09cdbc', 
    'nXXw0J94QhRC95sd9KJrcBP0x7LpPiRXZNLLLsM7IOc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)