INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e2887c0584e119b3aba1c1cbbe7528f6ded9afe6d1124232687a72b16d05643d', 
    'o1fAGpHGSiOwmHIrBBsez1Xe/XBKR3sotsBK5WJ1GiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)