INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfc97f15b6d5a4d54ba18e608fe0985b1cdfded95f71ecaaf1da17375f76e8f6', 
    '5rmf7hqo0EQGPkxWnKe5NtxadE3Ye4vHk3otdL2AHb8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)