INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4454d764db46c6d9b1e83f4efd184eaff58803ac3b47eb94810406c6bf9e44a', 
    'f6Evsb/AdDLu+1T4fMVSt3t5fPQkixRd1UQRG1muzIQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)