INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfc31188829385ba29276987aec2ff15ad20b8f70b73c962f90d081a7804e133', 
    'eeSgHnO7i7OsoDeG++nEmleo1Dw/E1osAqdnXBE0sE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)