INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d06544db609c13825fddd9e0fd4ba3a03dd0306a0a8f0d5ce7e785f6ad09702', 
    'DRnWUsXZBeY4Okp+KDdbcioSobyA0zIeE1Nf580E484=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)