INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c66b20d0932e4461d7c5dee339ef3c3954d3361370e63a0515d6ea1a607b1ad4', 
    'P31Ud/Ap1QBdmMKt8WUkNvtMZoz9wxoYn+2EkQluTMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)