INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d5f5975c44a429baecdfeaaabce8d373d67273fa0e3aae339692b86f9c7359e', 
    'BBOTM9akN0SjpdNGCMal+5ehKgMOj0j0OAGYonTyN5M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)