INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57a836f2daee77a62922468e490366ca94ac84e0389909c3e4a5d9c665b5dad5', 
    'yf2nhEe59S0TBL8nkxySHDohxfbL0pVUmPUTWTWU8OQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)