INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '943fa23a5ecd0dcf7e058c1ec29dd04302c14a0a38ab0db813286f4f318f342d', 
    'IcRJLq3dVgpMTm9bEiUkS0Uk30GQ9DKeRihGQ7ry56s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)