INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c3a99c1d5adca9f2240fd08c875493a31f9567fd6170ac6a1971c0e51d79fa1', 
    'jxSTAV9yyXuBc2zXYkCG62+tv+6kI4VvGcOpTLELEGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)