INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c84be3c2603cd82d5c06fad52204cdef4b320259f5350e20de030bbabff2d87b', 
    'scJX29eRKh3ot17UYvUJWBgECkFPLaUhxnuEfeqZEAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)