INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16ec057ecc03204b6b5c5adea7bff33fa8e198f0dd3d78f72f6caf244d97dd46', 
    '4noyqiziuPUT3NoIRKJkbP+qxuv5yUqYAZrPLwvbBCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)