INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '705c1f2abd6acb32a22c5d15ab18cc260b8d4606c4c546635dc9f978e0eb90ce', 
    'dJAdUvPjUX2mUSGLDC5DTRuNN0mbZP0dO4a30caE/T0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)