INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f20da0e6310b9eaff57318d1ac736b2435181f06e3c75d5f56ff0ebea214e2d3', 
    'NBbB8ukGRBfejEAhjCGCJZ0MVZiObRkOYs0te69YtMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)