INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a634cd6d86fe2779de155a92607cc45f43b60e30e107c91af65baf24ac09bccb', 
    'i/CsQhKRB7QqsyZIO212N3JY2f4vpi2HNV6QfCmErWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)