INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98d5518b07cfab8e0e19d8f14b5c1c8c2cca877727b71f8af9ac9e8012918a3', 
    '5rkusyDcB7GZE2cg+SYfGRi7Rjm+7D3RpOvp3+ian/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)