INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e24bbc2bf8c7ea12dfbdcafa206c0d39161fe976c111bc6730648c8be8916ec5', 
    'JgTaBrFGSfpqTkqcf4QBG5fqfZBitdgkuFTTkz4qU1o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)