INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4da42fab672e1a954ec186e1284d43ac44ec40db8538a7f81813c038fa41cdc', 
    '/6dpMHJVWfL7nigx2L2A9dalhAcL0atwwNCXdywpnsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)