INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d68c9b4fbd84174893686f63f1e06e5d52cfc70f405f40ab35f71bdc7a2efad', 
    'vQoEdDu56J/a5is3I/GK4grUlmbbGCS8j7yQv5LJLcw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)