INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f63d83c6cba518f088cf259d70c5634a01d72eef6c4372c2f3b00e2d953a20', 
    'fgkAG3tPexcdThFnofjY5Q96jq4NZuPqVzn0rF2tV88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)