INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a427cf247d764af88b07d2550534da64e4ac8b4b32122cd70e7625ce7467701b', 
    'ozGrQjrGLU6z0IqOsemwhiL8B8U0OpUCbpxfLGCYmd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)