INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7141b3b88aabfbe3866091ab129b32340c804852aaa45298d1dc9c08a0e4f99', 
    'bDra3tU2soLWIhFWZkXSs1q0BqfPsBngqS71pRaaZfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)