INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0203c46a5044bb6b3d2362339bbbefbcb8d1a6308b6029921cdb358b2b463a09', 
    'glqA9AL6npO3R7fVW1Vobw/GKn/58b9TapGcBUHW0iA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)