INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1ce1cfc0a7f3983d68a9ee4d79dd11bc39fae3c8aa30e64bbe29b3c399b7791', 
    'PKiqkMpvhkLoHs25U5atnTermrf4H/no4sWKctc71U8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)