INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e188e3c16a54ccf3bf29faa0c5782bb84ccd8e4caedf628636622d33ce0bda48', 
    'HgayBo1kHJtrkkftMXlxNpRB98B3koJgActP/3jUWDQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)