INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be9a2710053ad97fb487678f010f543ba3c6a4b91cd31ed078772763a678f0b7', 
    'oI2dGmngTisE+wntr/kQAkJgRItCKA1gDkladOWAwqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)