INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75eaca1dd2927acb3da99d494b4d1ff1ce03494dde3b120afca2dbd72d849e6a', 
    'sagkv2jHKnuiHYI2ayzu8YSBQlJd3i5RM8focnBI3MI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)