INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4481a1cb41710c088d4817a1d56b6fee8eccc301b1d63e63ddfb2bf3613c850', 
    'HsC6s5Xa4FTpKJpgDzdPbFnfr/msx/JR9vzhhZz3j6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)