INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49e12415b3c9df8d0a1f2fefcce2412f3a2a071fef4baa683422de22a5dc7618', 
    'curB4ZCOYFU+pRL0ijj0Z/m2snwTXe54gI0eb0bYuiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)