INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcc3b5ed1780d146bdb395080bb6e84df74b1c3457b6a8fe0c10812c4135fe57', 
    'nKmWR+F32DmkZhK6Bspj25/dWJn45qlY1UkVI2OHPt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)