INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d6f936490098ca5059149c9d869178d563cb560097f2a0b376b8700733c731c', 
    'CkO2u3RWT3AlVZFS+I/ha7KLLtztz41YdMAkDR1n1Uw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)