INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6dea7ee553cb9577264608b2577ff754ca35e4db474064cba6cab924fff95ab', 
    'bErJlmf+Sjd41XcJqcUlVZivtmrrMcLYz5dPXEWf360=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)