INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c831f4f7bd8c8843376398ea8110953972f62bb0e97223cc45754cfdc2e629c', 
    'IM5kjCWVIoE2mEqp0c4Y7grv7eBDFSXbqVR0PIV8s8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)