INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a1b19b7da19766068a33e2327ef105dcfa5644ff4b137b11b28f1bb204a037b', 
    'jerObaW6DSynBpOakJEx3q6CG1EFyRE8KxB+ssPDXPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)