INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '858cd1825ac9fdc05b18ff1a08d234c9c79fda484ac0aa061fb83e1a7295442b', 
    'iSZGA9ZlVpCCAioNBzkzw8nas4ecX1Dq1izDTMOqecA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)