INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f81154735a533ef63263a03b5c9c9b8c014cecb53ac4c6b528c08fea8e09b2c3', 
    'C5r4u12gOFgQF2s5ycEPaSgDoaPK54062D3+f5ERP5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)