INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45e13b1e1c5133b78e1808201b573552c675dda2d1fb506f48bbc675dbd2d8a9', 
    'UJDH0DuZuT+GfgL1n7XUSYwISO5sPa6iDa6oAUaePNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)