INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6d0efc10ea3661e0b6c972cad7b0e4eb2edf52009787f626dd634caade39f17', 
    'w2l+muNe1Igt36BzgXV91nycRJJUphn2fHc5cXaMsLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)