INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e34c933d945f757aa19439142936875a42726b53c49e4878f7f7b34b27ff070b', 
    'clmxdolV/nYAU6lHlJuVsybYT5qq3g3p1O0bYqTWb1U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)