INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbd632890adc1824be080caf873924b09100eaebbddfcbaeab5f8593fd16d53f', 
    'sECl3ECtnmb+2dQzd1ggxR4lWKY5TEOkJWTqZ+/qSHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)