INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dc35e70b3f29cf425b351944f66f296ddc1de4b7b8c1687e891d69584d05469', 
    'p+YYn1p/ubc/XP0MHkvguAMB+qscC/Sl5gBMPjWW+jI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)